We are looking for several new areas or an artist who can provide those areas to us. The major area is the Firecam Castle with a surrounding area (something like De'Arnise Castle but surrounded with water channel, and a bridge over this channel leading to the gates). The interior areas of the castle are also important. The second major area (or two areas) is Sigil, probably exported from PST and modified a bit: Baator and Mortuary.
Thank you in advance to those who could help us in providing the aforementioned area graphics.